1 2004-08-20 Daniel Jacobowitz <dan@debian.org>
3 * elflink.c (_bfd_elf_section_already_linked): Handle
4 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6 2004-08-19 Mark Mitchell <mark@codesourcery.com>
8 * config.bfd (arm*-*-symbianelf*): New target.
9 (arm*-*-eabi*): Likewise.
11 2004-08-19 Alan Modra <amodra@bigpond.net.au>
13 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
14 "struct ppc_link_hash_entry *".
15 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
16 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
18 2004-08-19 Jakub Jelinek <jakub@redhat.com>
20 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
21 entries (where fd_aux overlaps next entry's fd_func).
22 Add non_overlapping argument, use it.
23 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
24 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
25 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
26 as indexes into opd_sym_map/opd_adjust array.
27 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
29 2004-08-18 Alan Modra <amodra@bigpond.net.au>
31 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
32 if we can look up their function descriptor in a regular file.
34 2004-08-18 Nick Clifton <nickc@redhat.com>
37 * cofflink.c (coff_link_add_symbols): Check that the comdat
38 pointer in the coff_section_data structure has been initialised
41 2004-08-18 Alan Modra <amodra@bigpond.net.au>
44 * elflink.c (bfd_elf_record_link_assignment): Add comment about
45 changing bfd_link_hash_undefined to bfd_link_hash_new.
47 2004-08-17 Jakub Jelinek <jakub@redhat.com>
49 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
51 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
52 (synthetic_opd, synthetic_relocatable): New variables.
53 (compare_symbols, compare_relocs): New helper routines.
54 (ppc64_elf_get_synthetic_symtab): New function.
55 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
57 * bfd-in2.h: Regenerated.
58 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
59 to relsyms. Return 0 if abfd is relocatable.
61 2004-08-17 Alan Modra <amodra@bigpond.net.au>
63 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
65 2004-08-17 Nick Clifton <nickc@redhat.com>
67 * (is_arm_mapping_symbol_name): New function - return true
68 when a symbol name matches the requirements for an ARM mapping
70 (arm_elf_find_function): New function based on
71 elf_find_function in elf.c but skipping ARM mapping symbols
72 and including thumb function symbols.
73 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
74 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
76 2004-08-17 Alan Modra <amodra@bigpond.net.au>
78 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
79 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
80 (ppc64_elf_brtaken_reloc): Here too.
82 2004-08-17 Alan Modra <amodra@bigpond.net.au>
84 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
86 (ppc64_elf_check_directives): Check that we have the right hash
87 table before proceeding.
89 2004-08-17 Alan Modra <amodra@bigpond.net.au>
91 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
92 (adjust_opd_syms): Attach opd syms for deleted entries to one of
93 the sections that will be discarded.
95 2004-08-16 Alan Modra <amodra@bigpond.net.au>
97 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
99 2004-08-16 Alan Modra <amodra@bigpond.net.au>
101 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
102 free space available.
104 2004-08-16 Alan Modra <amodra@bigpond.net.au>
106 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
107 occurrences with bfd_byte * thoughout file.
109 * coff-rs6000.c (do_shared_object_padding): Warning fix.
110 (xcoff_write_armap_big): Likewise.
111 (xcoff_write_archive_contents_old): Likewise.
112 (xcoff_write_archive_contents_big): Likewise.
114 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
116 2004-08-13 Nick Clifton <nickc@redhat.com>
118 * elf32-arm.h: Convert to ISO C90.
120 2004-08-13 Alan Modra <amodra@bigpond.net.au>
123 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
126 2004-08-13 Alan Modra <amodra@bigpond.net.au>
128 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
129 (bfd_archive_filename, bfd_get_section_ident): Delete.
130 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
131 bfd_archive_filename.
132 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
133 to warn about symbols in discarded sections. Use _bfd_error_handler.
134 * aout-adobe.c (aout_adobe_callback): See below.
135 * aout-cris.c (swap_ext_reloc_in): ..
136 * coff-arm.c (find_thumb_glue, find_arm_glue,
137 coff_arm_relocate_section, bfd_arm_process_before_allocation,
138 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
139 coff_arm_copy_private_bfd_data): ..
140 * coff-i860.c (i860_reloc_processing): ..
141 * coff-mcore.c (mcore_coff_unsupported_reloc,
142 coff_mcore_relocate_section): ..
143 * coff-ppc.c (coff_ppc_relocate_section): ..
144 * coff-rs6000.c (xcoff_create_csect_from_smclas
145 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
146 sh_swap_insns, sh_relocate_section): ..
147 * coff-tic54x.c (tic54x_reloc_processing): ..
148 * coff-tic80.c (coff_tic80_relocate_section): ..
149 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
150 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
151 coff_slurp_symbol_table, coff_classify_symbol,
152 coff_slurp_reloc_table): ..
153 * coffgen.c (_bfd_coff_read_string_table): ..
154 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
155 _bfd_coff_generic_relocate_section): ..
156 * cpu-arm.c (bfd_arm_merge_machines): ..
157 * cpu-sh.c (sh_merge_bfd_arch): ..
158 * elf-hppa.h (elf_hppa_relocate_section): ..
159 * elf.c (bfd_elf_string_from_elf_section, setup_group,
160 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
161 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
162 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
163 * elf32-arm.h (find_thumb_glue, find_arm_glue,
164 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
165 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
166 elf32_arm_relocate_section, elf32_arm_set_private_flags,
167 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
168 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
169 cris_elf_merge_private_bfd_data
170 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
171 * elf32-gen.c (elf32_generic_link_add_symbols): ..
172 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
173 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
174 elf32_hppa_relocate_section): ..
175 * elf32-i370.c (i370_elf_merge_private_bfd_data,
176 i370_elf_check_relocs, i370_elf_relocate_section): ..
177 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
178 elf_i386_relocate_section): ..
179 * elf32-m32r.c (m32r_elf_relocate_section,
180 m32r_elf_merge_private_bfd_data): ..
181 * elf32-m68hc1x.c (m68hc12_add_stub,
182 _bfd_m68hc11_elf_merge_private_bfd_data): ..
183 * elf32-m68k.c (elf_m68k_relocate_section): ..
184 * elf32-mcore.c (mcore_elf_unsupported_reloc,
185 mcore_elf_relocate_section): ..
186 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
187 ppc_elf_check_relocs, ppc_elf_relocate_section,
188 ppc_elf_begin_write_processing): ..
189 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
190 elf_s390_relocate_section): ..
191 * elf32-sh-symbian.c (sh_symbian_import_as,
192 sh_symbian_process_embedded_commands,
193 sh_symbian_relocate_section): ..
194 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
195 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
196 sh_elf_merge_private_data): ..
197 * elf32-sparc.c (elf32_sparc_check_relocs,
198 elf32_sparc_relocate_section,
199 elf32_sparc_merge_private_bfd_data): ..
200 * elf32-v850.c (v850_elf_check_relocs,
201 v850_elf_merge_private_bfd_data): ..
202 * elf32-xtensa.c (elf_xtensa_check_relocs,
203 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
204 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
205 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
206 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
207 * elf64-gen.c (elf64_generic_link_add_symbols): ..
208 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
209 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
210 ppc64_elf_relocate_section): ..
211 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
212 elf_s390_relocate_section): ..
213 * elf64-sh64.c (sh_elf64_relocate_section): ..
214 * elf64-sparc.c (sparc64_elf_check_relocs,
215 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
216 sparc64_elf_merge_private_bfd_data): ..
217 * elf64-x86-64.c (elf64_x86_64_check_relocs,
218 elf64_x86_64_relocate_section): ..
219 * elflink.c (_bfd_elf_add_default_symbol,
220 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
221 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
222 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
223 elf_get_linked_section_vma, elf_fixup_link_order,
224 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
225 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
226 * elfxx-ia64.c (elfNN_ia64_relax_section,
227 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
228 * elfxx-mips.c (mips_elf_perform_relocation,
229 _bfd_mips_elf_check_relocs,
230 _bfd_mips_elf_merge_private_bfd_data): ..
231 * ieee.c (ieee_slurp_external_symbols): ..
232 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
233 * libbfd.c (_bfd_generic_verify_endian_match): ..
234 * linker.c (_bfd_generic_link_add_one_symbol,
235 _bfd_generic_section_already_linked): ..
236 * pdp11.c (translate_to_native_sym_flags): ..
237 * pe-mips.c (coff_pe_mips_relocate_section): ..
238 * peicode.h (pe_ILF_build_a_bfd): ..
239 * srec.c (srec_bad_byte): ..
240 * stabs.c (_bfd_link_section_stabs): ..
241 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
242 Replace all uses of bfd_archive_filename and bfd_get_section_ident
243 with corresponding %B and %A in _bfd_error_handler format string.
244 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
245 calls to use %A and %B. Fix "against symbol .. from section" and
246 similar error messages. Combine multiple _bfd_error_handler calls
247 where they were separated due to bfd_archive_filename deficiencies.
248 * bfd-in2.h: Regenerate.
250 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
252 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
255 2004-08-10 Alan Modra <amodra@bigpond.net.au>
257 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
258 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
259 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
261 (link_hash_newfunc): Init was_undefined.
262 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
263 Use undefweak instead.
264 (ppc64_elf_check_directives): Fix undefs chain.
265 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
267 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
268 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
269 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
271 2004-08-09 Jakub Jelinek <jakub@redhat.com>
273 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
274 error, test input_section flags rather than sec.
276 2004-08-09 Alan Modra <amodra@bigpond.net.au>
278 * elf-bfd.h (struct elf_backend_data): Add
279 elf_backend_archive_symbol_lookup.
280 (_bfd_elf_archive_symbol_lookup): Declare.
281 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
282 (elf_link_add_archive_symbols): ..extracted from here. Call the
284 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
285 (elfNN_bed): Init new field.
286 * elf64-ppc.c (elf_backend_check_directives): Define.
287 (elf_backend_archive_symbol_lookup): Define.
288 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
289 a ppc_link_hash_entry pointer.
291 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
292 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
293 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
294 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
295 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
296 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
297 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
300 2004-08-09 Alan Modra <amodra@bigpond.net.au>
302 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
303 (ppc64_elf_add_symbol_hook): Test for NULL section.
304 (get_sym_h): Formatting.
305 (ppc64_elf_size_stubs): Include reloc addend in value stored as
308 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
309 long branch stubs with code handling plt and r2off branch stubs.
311 2004-08-09 Alan Modra <amodra@bigpond.net.au>
313 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
314 * elflink.c (elf_link_input_bfd): Formatting.
315 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
317 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
318 (link_hash_newfunc): Don't set it.
319 (ppc64_elf_copy_indirect_symbol): Nor copy it.
320 (ppc64_elf_mark_entry_syms): Delete.
321 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
322 sections. Use get_opd_info.
323 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
325 2004-08-09 Alan Modra <amodra@bigpond.net.au>
327 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
329 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
330 (func_desc_adjust): Don't set have_undefweak.
331 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
332 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
334 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
335 "struct ppc_link_hash_entry *". Adjust all references.
336 (ppc64_elf_hide_symbol): Correct a comment.
338 * elf64-ppc.c (get_opd_info): New function.
339 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
340 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
341 before calling get_fdh. Test fdh rather than h before dereferencing
342 fdh. Mark removed symbols in opd_adjust.
343 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
344 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
346 (ppc64_elf_output_symbol_hook): Likewise.
348 2004-08-06 Paul Brook <paul@codesourcery.com>
350 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
351 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
352 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
353 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
354 and BFD_RELOC_ARM_SBREL32.
355 * bfd-in2.h, bbfd.h: Regenerate.
357 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
359 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
360 the dynamic link symbol actually in use.
362 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
364 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
366 2004-07-31 Joel Brobecker <brobecker@gnat.com>
367 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
369 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
370 SHN_MIPS_TEXT and SHN_MIPS_DATA.
372 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
373 Nick Clifton <nickc@redhat.com>
376 * bfd.c (_bfd_default_error_handler): Make it global.
378 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
380 * elf.c (assign_section_numbers): Cope gracefully with sections
381 which have SHF_LINK_ORDER set but no sh_link set up.
382 * elflink.c (elf_get_linked_section_vma): Likewise.
384 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
387 * elfxx-target.h (elf_backend_link_order_error_handler): New.
388 Set it to _bfd_default_error_handler.
389 (elfNN_bed): Add elf_backend_link_order_error_handler.
391 * libbfd-in.h (_bfd_default_error_handler): New.
393 * libbfd.h: Regenerated.
395 2004-07-30 Jakub Jelinek <jakub@redhat.com>
397 * archures.c (bfd_mach_sparc_64bit_p): Define.
398 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
399 * bfd-in2.h: Rebuilt.
401 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
403 Introduce SH2a support.
404 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
405 * archures.c (bfd_mach_sh2a_nofpu): New.
406 * bfd-in2.h: Rebuilt.
407 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
408 (arch_info_struct): Add sh2a_nofpu.
409 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
410 2003-12-29 DJ Delorie <dj@redhat.com>
411 * reloc.c: Add relocs for sh2a.
412 * bfd-in2.h: Regenerate.
413 * libbfd.hh: Regenerate.
414 2003-12-01 Michael Snyder <msnyder@redhat.com>
415 * archures.c (bfd_mach_sh2a): New.
416 * bfd-in2.h: Rebuilt.
417 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
419 (arch_info_struct): Add sh2a.
420 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
422 2004-07-28 Nick Clifton <nickc@redhat.com>
423 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
426 * som.c (setup_sections): Improve estimation of space sizes in
429 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
430 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
431 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
433 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
434 * configure: Regenerate.
435 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
436 case that accepts OSABI=NetBSD and OSABI=SysV.
437 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
438 the base of .got or .data (if .got does not exist).
439 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
441 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
442 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
443 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
444 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
446 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
449 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
450 (elf_sec_group): Defined.
451 (bfd_elf_match_symbols_in_sections): New prototype.
452 (_bfd_elf_setup_group_pointers): Likewise.
454 * elf.c (bfd_elf_discard_group): Abort.
455 (bfd_elf_set_group_contents): Also include relocation sections.
456 Remove zero-fill for ld -r.
457 (_bfd_elf_setup_group_pointers): New function.
458 (elf_sort_elf_symbol): Likewise.
459 (elf_sym_name_compare): Likewise.
460 (bfd_elf_match_symbols_in_sections): Likewise.
462 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
464 * elflink.c (match_group_member): New.
465 (elf_link_input_bfd): Check group member for discarded section.
466 (try_match_symbols_in_sections): New function.
467 (already_linked): Likewise.
468 (_bfd_elf_section_already_linked): Support mixing comdat group
469 and linkonce section.
471 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
472 * linker.c (bfd_section_already_linked_table_traverse): New.
474 * libbfd.h: Regenerated.
476 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
478 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
479 BFD_RELOC_CRX_SWITCH32.
480 * bfd-in2.h: Regenerate.
481 * libbfd.h: Regenerate.
482 * elf32-crx.c: Support relocation/relaxation of
483 BFD_RELOC_CRX_SWITCH* types.
485 2004-07-27 Alan Modra <amodra@bigpond.net.au>
487 * elf64-ppc.c: Correct "Linker stubs" comment.
489 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
491 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
493 (elf_linked_to_section): New.
495 * elf.c (assign_section_numbers): Set up sh_link for
498 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
499 to sh_link for SHT_IA_64_UNWIND sections.
501 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
503 * elflink.c (elf_fixup_link_order): Add _() to error message.
505 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
507 * elflink.c (elf_fixup_link_order): Issue a warning and flag
510 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
512 * aout-adobe.c (aout_32_section_already_linked): Defined.
513 * aout-target.h (MY_section_already_linked): Likewise.
514 * aout-tic30.c (MY_section_already_linked): Likewise.
515 * binary.c (binary_section_already_linked): Likewise.
516 * bout.c (b_out_section_already_linked): Likewise.
517 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
518 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
519 * coffcode.h (coff_section_already_linked): Likewise.
520 * i386msdos.c (msdos_section_already_linked): Likewise.
521 * i386os9k.c (os9k_section_already_linked): Likewise.
522 * ieee.c (ieee_section_already_linked): Likewise.
523 * ihex.c (ihex_section_already_linked): Likewise.
524 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
525 * mmo.c (mmo_section_already_linked): Likewise.
526 * nlm-target.h (nlm_section_already_linked): Likewise.
527 * oasys.c (oasys_section_already_linked): Likewise.
528 * pef.c (bfd_pef_section_already_linked): Likewise.
529 * ppcboot.c (ppcboot_section_already_linked): Likewise.
530 * som.c (som_bfd_discard_group): Likewise.
531 * srec.c (srec_section_already_linked): Likewise.
532 * tekhex.c (tekhex_section_already_linked): Likewise.
533 * versados.c (versados_section_already_linked): Likewise.
534 * vms.c (vms_section_already_linked): Likewise.
535 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
536 * xsym.c (bfd_sym_section_already_linked): Likewise.
538 * bfd-in.h (bfd_section_already_linked_table_init): New.
539 (bfd_section_already_linked_table_free): Likewise.
541 * coff-rs6000.c (rs6000coff_vec): Add
542 _bfd_generic_section_already_linked.
543 (pmac_xcoff_vec): Likewise.
544 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
545 (aix5coff64_vec): Likewise.
547 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
548 * elflink.c (_bfd_elf_section_already_linked): New function.
550 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
552 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
553 (_bfd_generic_section_already_linked): New.
554 (bfd_section_already_linked_hash_entry): Likewise.
555 (bfd_section_already_linked): Likewise.
556 (bfd_section_already_linked_table_lookup): Likewise.
557 (bfd_section_already_linked_table_insert): Likewise.
559 * linker.c (bfd_section_already_linked): New.
560 (_bfd_section_already_linked_table): Likewise.
561 (bfd_section_already_linked_table_lookup): Likewise.
562 (bfd_section_already_linked_table_insert): Likewise.
563 (already_linked_newfunc): Likewise.
564 (bfd_section_already_linked_table_init): Likewise.
565 (bfd_section_already_linked_table_free): Likewise.
566 (_bfd_generic_section_already_linked): Likewise.
568 * section.c (bfd_section): Remove comdat.
569 (bfd_comdat_info): Moved to ...
570 * bfd-in.h (coff_comdat_info): Here.
571 (bfd_coff_get_comdat_section): New.
572 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
573 * libcoff-in.h (coff_section_tdata): Add comdat.
574 * coffcode.h (handle_COMDAT): Updated.
575 * cofflink.c (coff_link_add_symbols): Likewise.
576 * ecoff.c (bfd_debug_section): Likewise.
578 * targets.c (bfd_target): Add _section_already_linked.
579 (BFD_JUMP_TABLE_LINK): Updated.
581 * bfd-in2.h: Regenerated.
582 * libbfd.h: Likewise.
583 * libcoff.h: Likewise.
585 2003-07-21 Paul Brook <paul@codesourcery.com>
587 * elflink.c (elf_get_linked_section_vma, compare_link_order,
588 elf_fixup_link_order): New functions.
589 (bfd_elf_final_link): Call elf_fixup_link_order.
591 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
593 * elf-bfd.h (ELF_COMMON_DEF_P): New.
594 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
596 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
597 _bfd_elf_symbol_refs_local_p.
598 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
601 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
603 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
605 (bfd_elf_get_dyn_lib_class): New prototype.
606 * elf.c (bfd_elf_get_dyn_lib_class): New function.
608 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
609 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
610 entry is needed. Issue an error if a DT_NEEDED entry is needed
611 for a file marked DYN_NO_NEEDED.
612 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
615 * bfd-in2.h: Regenerated.
617 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
619 * elflink.c (elf_section_complain_discarded): Don't complain in
622 2004-07-10 James E Wilson <wilson@specifixinc.com>
624 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
625 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
626 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
627 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
629 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
630 bfd_put_64 to bfd_putl64.
631 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
633 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
636 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
637 .init/.fini sections when trying to relax it.
639 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
641 * elf.c (assign_file_positions_for_segments): Make sure the
642 .dynamic section is the first section in the PT_DYNAMIC segment.
644 2004-07-09 Nick Clifton <nickc@redhat.com>
646 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
647 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
648 sh_elf_get_flags_from_mach functions so that they do not conflict
649 when this target is built with other sh-elf targets.
650 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
651 suppression of this function.
652 (sh_elf_find_flags): Likewise.
654 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
656 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
657 (ALL_MACHINES_CFILES): Add cpu-crx.c.
658 (BFD32_BACKENDS): Add elf32-crx.lo.
659 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
660 (cpu-crx.lo): New target.
661 (elf32-crx.lo): New target.
662 * Makefile.in: Regenerate.
663 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
664 (bfd_archures_list): Add bfd_crx_arch.
665 * bfd-in2.h: Regenerate.
666 * config.bfd: Handle crx-*-elf*, crx*.
667 * configure.in: Handle bfd_elf32_crx_vec.
668 * configure: Regenerate.
669 * cpu-crx.c: New file.
670 * elf32-crx.c: Likewise.
671 * libbfd.h: Regenerate.
672 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
673 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
674 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
675 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
676 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
677 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
678 * targets.c (bfd_elf32_crx_vec): Declare.
679 (bfd_target_vector): Add bfd_elf32_crx_vec.
681 2004-07-06 Nick Clifton <nickc@redhat.com>
683 * config.bfd: Add sh-symbian-elf target.
684 * configure.in: Add bfd_elf32_shl_symbian_vec.
685 * configure: Regenerate.
686 * elf-bfd.h (struct elf_backend_data): Add new field
688 * elflink.c (elf_link_add_object_symbols): Invoke the
689 check_directives function, if defined.
690 * elfxx-target.h: Provide a default, NULL definition for
692 * targets.c: Add bfd_elf32_shl_symbian_vec.
693 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
695 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
696 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
697 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
698 not already been defined.
699 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
700 * sh-symbian.c: New file. Provide functions to support the
701 * sh-symbian-elf target.
702 * Makefile.am: Add elf32-sh-symbian.c
703 * Makefile.in: Regenerate.
705 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
707 * elf32-sh.c: Include ../opcodes/sh-opc.h.
708 * Makefile.am: Ran make dep-am.
709 * Makefile.in: Ran make dep-in.
711 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
713 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
716 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
718 * config.bfd: Add want64 to configuration target s390-*-linux*.
720 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
722 * bfd.c (bfd_get_section_ident): New.
724 * elflink.c (elf_link_read_relocs_from_section): Call
725 bfd_get_section_ident to identify the section when reporting
727 (_bfd_elf_link_output_relocs): Likewise.
728 (elf_link_output_extsym): Likewise.
729 (elf_link_input_bfd): Likewise.
730 (bfd_elf_gc_record_vtinherit): Likewise.
732 * bfd-in2.h: Regenerated.
734 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
735 Nick Clifton <nickc@redhat.com>
738 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
739 of section symbols to mips_elf_sort_hash_table ().
741 2004-07-01 Alan Modra <amodra@bigpond.net.au>
743 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
745 (elf_section_complain_discarded): New function. Handle
746 .gcc_except_table too.
747 (elf_link_input_bfd): Rewrite handling of relocs against symbols
748 in discarded sections.
749 * elf-bfd.h (elf_discarded_section): Protect macro arg.
751 2004-06-30 James E Wilson <wilson@specifixinc.com>
753 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
754 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
756 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
759 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
760 local references to discarded sections and report their
763 2004-06-30 Alan Modra <amodra@bigpond.net.au>
765 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
766 sec_info_type, test section name instead.
768 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
771 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
772 in .init/.fini sections.
774 2004-06-29 Bob Wilson <bob.wilson@acm.org>
776 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
777 bfd_get_section_limit.
779 2004-06-29 Bob Wilson <bob.wilson@acm.org>
781 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
784 2004-06-29 Alan Modra <amodra@bigpond.net.au>
786 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
788 (mmix_elf_perform_relocation): Adjust for above change.
789 (mmix_elf_relocate_section): Likewise.
790 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
791 (mmix_elf_get_section_contents): Delete.
792 (bfd_elf64_get_section_contents): Delete.
793 (mmix_elf_relocate_section): Zero stub area.
794 * linker.c (default_indirect_link_order): Alloc max of section size
796 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
797 * section.c (bfd_malloc_and_get_section): Likewise.
798 (struct bfd_section): Update rawsize comment.
799 * bfd-in2.h: Regenerate.
801 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
803 2004-06-29 Alan Modra <amodra@bigpond.net.au>
805 * bfd-in.h (bfd_get_section_limit): Define.
806 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
807 (_bfd_final_link_relocate): Use bfd_get_section_limit.
808 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
809 * coff-arm.c (coff_arm_relocate_section): Likewise.
810 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
811 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
812 (bfd_ns32k_final_link_relocate): Likewise.
813 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
814 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
815 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
816 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
817 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
818 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
819 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
820 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
821 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
822 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
823 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
824 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
825 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
826 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
827 * elf32-v850.c (v850_elf_reloc): Likewise.
828 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
829 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
830 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
831 * elf64-mips.c (mips_elf64_gprel32_reloc)
832 (mips16_gprel_reloc): Likewise.
833 * elf64-mmix.c (mmix_elf_reloc): Likewise.
834 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
835 * elf64-sparc.c (init_insn_reloc): Likewise.
836 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
837 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
838 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
839 (_bfd_mips_elf_generic_reloc): Likewise.
840 * bfd-in2.h: Regenerate.
842 2004-06-28 Alan Modra <amodra@bigpond.net.au>
844 * bfd-in.h (struct stab_info): Move from stabs.c.
845 * stabs.c (struct stab_link_includes_table): Delete.
846 (stab_link_includes_lookup): Delete.
847 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
848 level of indirection from sinfo parm.
849 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
850 stabstr section. Adjust hash table accesses.
851 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
852 alloc. Adjust stab_info test.
853 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
854 (_bfd_coff_final_link): Adjust stab_info test.
855 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
856 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
858 * libcoff-in.h (struct coff_link_hash_table): Likewise.
859 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
860 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
861 stabstr section. Adjust stab_info test.
862 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
863 (_bfd_write_stab_strings): Adjust prototypes.
864 * libbfd.h: Regenerate.
865 * libcoff.h: Regenerate.
866 * bfd-in2.h: Regenerate.
868 2004-06-27 Mark Kettenis <kettenis@gnu.org>
870 From Miod Vallat <miod@online.fr>:
871 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
873 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
875 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
876 (struct elf32_mn10300_link_hash_entry): Remove
878 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
879 R_MN10300_32. Don't adjust pcrel_relocs_copied.
880 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
881 and gotoff relocations if the symbol doesn't bind locally. Use
882 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
883 relocation for PCREL32.
884 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
885 to test whether a symbol binds locally.
886 (elf32_mn10300_link_hash_newfunc): Don't initialize
888 (_bfd_mn10300_elf_discard_copies): Delete.
889 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
891 2004-06-26 Mark Kettenis <kettenis@gnu.org>
893 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
895 2004-06-25 Joel Brobecker <brobecker@gnat.com>
897 * som.c (som_set_reloc_info): Correct small typo.
899 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
901 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
902 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
903 (m32r_elf_gcsweep_hook): Likewise.
904 (m32r_elf_check_relocs): Likewise.
905 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
906 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
907 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
908 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
909 * bfd-in2.h: Regenerated.
910 * libbfd.h: Regenerated.
912 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
914 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
916 (elf64_x86_64_relocate_section): Issue an error for
917 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
918 against global symbols when building shared library.
920 2004-06-24 Alan Modra <amodra@bigpond.net.au>
922 * section.c (struct sec): Rename "_cooked_size" to "size".
923 Rename "_raw_size" to "rawsize".
924 (STD_SECTION): Adjust comments.
925 (bfd_set_section_size, bfd_get_section_contents): Use size.
926 (bfd_malloc_and_get_section): New function.
927 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
928 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
929 Correctly free reloc and contents memory.
930 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
931 and fake CIE now that we can shink section size to zero.
932 (_bfd_elf_write_section_eh_frame): Likewise..
933 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
934 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
935 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
936 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
937 unneeded indirection.
938 * elf.c (_bfd_elf_section_offset): .. and update call.
939 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
940 * libbfd.h: Regenerate.
941 * bfd-in2.h: Regenerate.
943 Replace occurrences of "_raw_size" and "_cooked_size" in most places
944 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
945 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
946 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
947 Similarly use "rawsize", if non-zero, in reloc functions to validate
948 reloc addresses. Use new bfd_malloc_and_get_section in most places
949 where bfd_get_section_contents was called. Expand all occurrences of
950 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
951 grok_prstatus and similar functions to "size".
952 * aix386-core.c (aix386_core_file_p): ..
953 * aix5ppc-core.c (xcoff64_core_p): ..
954 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
955 aout_adobe_set_section_contents): ..
956 * aout-target.h (callback): ..
957 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
958 MY_bfd_final_link): ..
959 * aoutf1.h (sunos4_core_file_p): ..
960 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
961 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
962 final_link, aout_link_input_section): ..
963 * binary.c (binary_object_p, binary_canonicalize_symtab,
964 binary_set_section_contents): ..
965 * bout.c (b_out_callback, b_out_write_object_contents,
966 b_out_set_section_contents, b_out_bfd_relax_section,
967 b_out_bfd_get_relocated_section_contents): ..
968 * cisco-core.c (cisco_core_file_validate): ..
969 * coff-alpha.c (alpha_ecoff_object_p,
970 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
971 * coff-arm.c (coff_arm_relocate_section,
972 bfd_arm_allocate_interworking_sections): ..
973 * coff-h8300.c (h8300_reloc16_extra_cases,
974 h8300_bfd_link_add_symbols): ..
975 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
976 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
977 ppc_bfd_coff_final_link): ..
978 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
979 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
980 sh_align_loads, sh_coff_get_relocated_section_contents): ..
981 * coff64-rs6000.c (xcoff64_write_object_contents,
982 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
983 * coffcode.h (coff_compute_section_file_positions,
984 coff_write_object_contents): ..
985 * coffgen.c (make_a_section_from_file, coff_write_symbols,
986 coff_section_symbol, build_debug_section): ..
987 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
988 process_embedded_commands, _bfd_coff_link_input_bfd,
989 _bfd_coff_write_global_sym): ..
990 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
991 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
992 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
993 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
994 _bfd_dwarf2_find_nearest_line): ..
995 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
996 ecoff_compute_section_file_positions,
997 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
998 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
999 _bfd_elf_discard_section_eh_frame_hdr,
1000 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1001 _bfd_elf_write_section_eh_frame,
1002 _bfd_elf_write_section_eh_frame_hdr): ..
1003 * elf-hppa.h (elf_hppa_sort_unwind): ..
1004 * elf-m10200.c (mn10200_elf_relax_section,
1005 mn10200_elf_relax_delete_bytes,
1006 mn10200_elf_get_relocated_section_contents): ..
1007 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1008 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1009 mn10300_elf_relax_delete_bytes,
1010 mn10300_elf_get_relocated_section_contents,
1011 _bfd_mn10300_elf_adjust_dynamic_symbol,
1012 _bfd_mn10300_elf_discard_copies,
1013 _bfd_mn10300_elf_size_dynamic_sections,
1014 _bfd_mn10300_elf_finish_dynamic_sections): ..
1015 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1016 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1017 bfd_elf_set_group_contents, map_sections_to_segments,
1018 elf_sort_sections, assign_file_positions_for_segments,
1019 SECTION_SIZE, copy_private_bfd_data,
1020 _bfd_elf_get_dynamic_reloc_upper_bound,
1021 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1022 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1023 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1024 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1025 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1026 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1027 bfd_elf32_arm_process_before_allocation,
1028 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1029 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1030 elf32_arm_write_section): ..
1031 * elf32-cris.c (cris_elf_grok_prstatus,
1032 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1033 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1034 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1035 elf_cris_discard_excess_dso_dynamics,
1036 elf_cris_discard_excess_program_dynamics): ..
1037 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1038 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1039 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1040 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1041 elf32_frvfdpic_size_dynamic_sections,
1042 elf32_frvfdpic_modify_segment_map,
1043 elf32_frvfdpic_finish_dynamic_sections): ..
1044 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1045 elf32_h8_get_relocated_section_contents): ..
1046 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1047 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1048 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1049 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1050 elf32_hppa_finish_dynamic_sections): ..
1051 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1052 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1053 i370_elf_finish_dynamic_sections): ..
1054 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1055 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1056 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1057 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1058 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1059 * elf32-ip2k.c (ip2k_is_switch_table_128,
1060 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1061 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1062 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1063 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1064 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1065 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1066 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1067 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1068 m32r_elf_get_relocated_section_contents): ..
1069 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1070 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1071 m68hc11_elf_relax_delete_bytes): ..
1072 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1073 m68hc12_elf_size_one_stub): ..
1074 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1075 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1076 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1077 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1078 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1079 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1080 elf32_mips_grok_prstatus): ..
1081 * elf32-or32.c (or32_elf_consth_reloc): ..
1082 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1083 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1084 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1085 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1086 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1087 ppc_elf_final_write_processing): ..
1088 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1089 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1090 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1091 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1092 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1093 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1094 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1095 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1096 * elf32-sh64-com.c (sh64_address_in_cranges,
1097 sh64_get_contents_type): ..
1098 * elf32-sh64.c (sh64_find_section_for_address,
1099 sh64_elf_final_write_processing): ..
1100 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1101 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1102 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1103 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1104 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1105 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1106 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1107 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1108 elf_vax_finish_dynamic_sections): ..
1109 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1110 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1111 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1112 xstormy16_elf_finish_dynamic_sections): ..
1113 * elf32-xtensa.c (xtensa_read_table_entries,
1114 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1115 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1116 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1117 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1118 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1119 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1120 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1121 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1122 xtensa_callback_required_dependence): ..
1123 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1124 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1125 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1126 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1127 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1128 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1129 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1130 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1131 * elf64-hppa.c (allocate_dynrel_entries,
1132 elf64_hppa_size_dynamic_sections,
1133 elf64_hppa_finish_dynamic_sections): ..
1134 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1135 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1136 elf64_mips_grok_prstatus): ..
1137 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1138 mmix_elf_relocate_section, mmix_elf_final_link,
1139 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1140 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1141 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1142 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1143 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1144 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1145 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1146 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1147 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1148 ppc64_elf_finish_dynamic_sections): ..
1149 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1150 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1151 elf_s390_finish_dynamic_sections): ..
1152 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1153 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1154 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1155 sh64_elf64_finish_dynamic_sections): ..
1156 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1157 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1158 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1159 sparc64_elf_finish_dynamic_symbol,
1160 sparc64_elf_finish_dynamic_sections): ..
1161 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1162 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1163 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1164 elf64_x86_64_finish_dynamic_sections): ..
1165 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1166 * elfcode.h (elf_slurp_reloc_table): ..
1167 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1168 elf_finalize_dynstr, elf_link_add_object_symbols,
1169 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1170 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1171 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1172 elf32_mips_grok_prstatus): ..
1173 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1174 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1175 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1176 elfNN_ia64_finish_dynamic_sections): ..
1177 * elfxx-mips.c (mips_elf_create_procedure_table,
1178 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1179 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1180 mips_elf_global_got_index, mips_elf_multi_got,
1181 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1182 mips_elf_allocate_dynamic_relocations,
1183 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1184 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1185 _bfd_mips_elf_always_size_sections,
1186 _bfd_mips_elf_size_dynamic_sections,
1187 _bfd_mips_elf_finish_dynamic_symbol,
1188 _bfd_mips_elf_finish_dynamic_sections,
1189 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1190 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1191 _bfd_elf_mips_get_relocated_section_contents,
1192 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1193 * hp300hpux.c (callback): ..
1194 * hppabsd-core.c (make_bfd_asection): ..
1195 * hpux-core.c (make_bfd_asection): ..
1196 * i386linux.c (linux_link_create_dynamic_sections,
1197 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1198 * i386msdos.c (msdos_write_object_contents): ..
1199 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1200 os9k_set_section_contents): ..
1201 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1202 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1203 ieee_write_section_part, do_with_relocs, do_as_repeat,
1204 do_without_relocs, ieee_write_debug_part, init_for_output,
1205 ieee_set_section_contents): ..
1206 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1207 * irix-core.c (do_sections, make_bfd_asection): ..
1208 * libaout.h (aout_section_merge_with_text_p): ..
1209 * libbfd.c (_bfd_generic_get_section_contents,
1210 _bfd_generic_get_section_contents_in_window): ..
1211 * linker.c (default_indirect_link_order): ..
1212 * lynx-core.c (make_bfd_asection): ..
1213 * m68klinux.c (linux_link_create_dynamic_sections,
1214 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1215 * mach-o.c (bfd_mach_o_make_bfd_section,
1216 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1217 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1218 bfd_mach_o_scan_read_segment): ..
1219 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1220 _bfd_merge_sections): ..
1221 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1222 mmo_map_set_sizes, mmo_canonicalize_symtab,
1223 mmo_internal_write_section, mmo_write_object_contents): ..
1224 * netbsd-core.c (netbsd_core_file_p): ..
1225 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1226 nlm_alpha_set_public_section): ..
1227 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1228 * nlm32-sparc.c (nlm_sparc_write_import): ..
1229 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1230 nlm_compute_section_file_positions): ..
1231 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1232 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1233 * opncls.c (get_debug_link_info): ..
1234 * osf-core.c (make_bfd_asection): ..
1235 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1236 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1237 final_link, aout_link_input_section): ..
1238 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1239 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1240 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1241 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1242 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1243 * ptrace-core.c (ptrace_unix_core_file_p): ..
1244 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1245 _bfd_final_link_relocate, bfd_generic_relax_section,
1246 bfd_generic_get_relocated_section_contents): ..
1247 * reloc16.c (bfd_coff_reloc16_relax_section,
1248 bfd_coff_reloc16_get_relocated_section_c): ..
1249 * riscix.c (riscix_some_aout_object_p): ..
1250 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1251 * sco5-core.c (make_bfd_asection): ..
1252 * simple.c (bfd_simple_get_relocated_section_contents): ..
1253 * som.c (som_object_setup, setup_sections, som_prep_headers,
1254 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1255 som_set_reloc_info, som_get_section_contents,
1256 som_bfd_link_split_section): ..
1257 * sparclinux.c (linux_link_create_dynamic_sections,
1258 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1259 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1260 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1261 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1262 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1263 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1264 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1265 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1266 sunos_finish_dynamic_link): ..
1267 * syms.c (_bfd_stab_section_find_nearest_line): ..
1268 * tekhex.c (first_phase, tekhex_set_section_contents,
1269 tekhex_write_object_contents): ..
1270 * trad-core.c (trad_unix_core_file_p): ..
1271 * versados.c (process_esd, process_otr, process_otr): ..
1272 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1273 * vms-misc.c (add_new_contents): ..
1274 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1275 * vms.c (vms_set_section_contents): ..
1276 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1277 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1278 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1279 * xsym.c (bfd_sym_scan): .. See above.
1281 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1283 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1284 calling _bfd_merged_section_offset only for section symbols.
1286 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1288 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1289 for handling SEC_MERGE symbols in relax_section.
1291 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1293 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1294 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1295 linked together. Mark the result as h8300sx code.
1297 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1299 * elf-bfd.h (struct elf_backend_data): Added
1300 elf_backend_omit_section_dynsym.
1301 (_bfd_elf_link_omit_section_dynsym): Declare.
1302 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1303 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1304 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1305 (_bfd_elf_link_renumber_dynsyms): ... this function.
1306 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1307 _bfd_elf_link_omit_section_dynsym).
1308 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1310 2004-06-21 Nick Clifton <nickc@redhat.com>
1312 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1315 2004-06-17 Jerome Guitton <guitton@gnat.com>
1317 * bfd-in.h (bfd_cache_close_all): New function declaration.
1318 * bfd-in2.h: Regenerate.
1319 * cache.c (bfd_cache_close_all): New function definition.
1321 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1323 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1325 * configure: Regenerate.
1327 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1329 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1330 the pre-existing section.
1332 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1334 * section.c (struct sec): Remove usused flags. Reorganize a little.
1335 (bfd_get_section_size_before_reloc): Delete.
1336 (bfd_get_section_size_after_reloc): Delete.
1337 (STD_SECTION): Update.
1338 (bfd_get_section_size_now): Delete.
1339 (bfd_set_section_contents): Don't referece reloc_done.
1340 (bfd_get_section_contents): Remove reloc_done comment.
1341 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1343 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1344 * ecoff.c (bfd_debug_section): Update initializer.
1345 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1346 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1347 * bfd-in.h (bfd_section_size): Expand.
1348 (bfd_get_section_size): New macro.
1349 * bfd-in2.h: Regenerate.
1350 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1351 bfd_get_section_size_before_reloc with bfd_get_section_size.
1352 * coffcode.h (coff_write_object_contents): Likewise.
1353 * coffgen.c (build_debug_section): Likewise.
1354 * dwarf1.c (parse_line_table): Likewise.
1355 (_bfd_dwarf1_find_nearest_line): Likewise.
1356 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1357 * i386msdos.c (msdos_write_object_contents): Likewise.
1358 * pdp11.c (squirt_out_relocs): Likewise.
1359 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1360 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1362 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1364 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1365 removal) with updated comment.
1366 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1368 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1369 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1371 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1373 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1374 overflow on branches to undefweaks.
1376 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1378 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1379 as ecoff_section_data() does not return a valid lvalue.
1381 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1383 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1384 (elf_link_add_object_symbols): Likewise.
1386 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1387 (elf_backend_reloc_type_class): New.
1389 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1391 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1393 * configure: Regenerate.
1395 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1397 From: Albert Chin-A-Young <china@thewrittenword.com>
1398 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1401 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1403 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1406 2004-05-28 DJ Delorie <dj@redhat.com>
1408 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1409 for linking, but otherwise adjust reloc for merged sections.
1411 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1413 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1414 _bfd_merged_section_offset for local symbols.
1416 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1418 * Makefile.am: Regenerate dependencies.
1419 * Makefile.in: Regenerate.
1420 * archures.c: Add bfd_mach_sh3_nommu .
1421 * bfd-in2.h: Regenerate.
1422 * cpu-sh.c: Add sh3-nommu architecture.
1423 (bfd_to_arch_table): Create new table.
1424 (sh_get_arch_from_bfd_mach): Create new function.
1425 (sh_get_arch_up_from_bfd_mach): Create new function.
1426 (sh_merge_bfd_arch): Create new function.
1427 * elf32-sh.c (sh_ef_bfd_table): Add table.
1428 (sh_elf_check_relocs): Replace switch statement with
1429 use of sh_ef_bfd_table .
1430 (sh_elf_get_flags_from_mach): Add new function.
1431 (sh_find_elf_flags): Likewise.
1432 (sh_elf_copy_private_data): Replace most of non-elf contents
1433 with a call to sh_merge_bfd_arch() .
1435 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1437 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1438 * Makefile.in: Regenerate.
1440 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1442 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1443 custom calling conventions for dynamic symbols.
1444 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1445 symbol if it's an alias to a global one.
1447 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1449 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1452 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1454 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1457 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1459 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1460 for SHT_GROUP sections.
1462 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1464 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1466 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1467 * merge.c: Formatting. Remove unnecessary casts. Expand
1468 bfd_get_section_alignment macro.
1469 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1470 use throughout file.
1471 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1472 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1473 section name to determine sinfo group, instead test output section
1475 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1476 _bfd_strip_section_from_output rather than just twiddling flags.
1477 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1478 (_bfd_merge_sections): Update prototype.
1479 * libbfd.h: Regenerate.
1481 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1483 * netbsd-core.c: Correctly indent section that sets architecture
1486 From Miod Vallat <miod@online.fr>:
1487 * m88kopenbsd.c: New file.
1488 * targets.c (m88k_openbsd_vec): New.
1489 * config.bfd: Add m88k-*-openbsd*.
1490 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1491 (m88kopenbsd_vec): New.
1492 * configure: Regenerate.
1493 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1494 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1496 * Makefile.in: Regenerate.
1497 * po/SRC-POTFILES.in: Regenerate.
1499 2004-05-24 Nick Clifton <nickc@redhat.com>
1501 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1502 introduced by hash table size patch.
1504 2004-05-22 Ben Elliston <bje@au.ibm.com>
1506 * configure.in (is_release): Remove.
1507 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1508 (AC_OUTPUT): Don't output bfdver.h from version.h.
1509 * configure: Regenerate.
1510 * Makefile.am (RELEASE): New variable.
1511 (bfdver.h): New target.
1512 * Makefile.in: Regenerate.
1513 * doc/Makefile.in: Likewise.
1515 2004-05-22 Ben Elliston <bje@au.ibm.com>
1517 * Makefile.am (config.status): Don't depend on version.h.
1518 * Makefile.in: Regenerate.
1520 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1522 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1523 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1524 * libbfd.h: Regenerate.
1525 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1526 (_bfd_elf_rel_local_sym): Likewise.
1527 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1528 (elf_link_input_bfd): Likewise.
1529 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1530 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1531 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1532 (elfNN_ia64_relocate_section): Likewise.
1534 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1536 * hash.c (bfd_default_hash_table_size): New variable.
1537 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1538 (bfd_hash_set_default_size): New function. Set the default size
1539 to a selected prime number close to the argument. Document new
1541 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1542 * bfd-in2.h: Regenerate.
1543 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1544 * Makefile.in: Regenerate.
1546 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1548 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1549 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1550 arm, m68k, m88k and hppa core files.
1552 2004-05-21 Nick Clifton <nickc@redhat.com>
1554 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1555 (bfd_bwrite): Likewise.
1556 (bfd_tell): Likewise.
1557 (bfd_flush): Likewise.
1558 (bfd_stat): Likewise.
1559 (bfd_seek): Likewise.
1560 (bfd_get_mtime): Likewise.
1561 (bfd_get_size): Likewise.
1563 2004-05-19 Ben Elliston <bje@au.ibm.com>
1565 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1567 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1569 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1570 (bfd_generic_openr_next_archived_file): Likewise.
1572 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1574 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1575 section names by inserting a new substring after .gnu.linkonce, except
1576 for .gnu.linkonce.t.* where the "t." is replaced.
1578 2004-05-17 Adam Nemet <anemet@lnxw.com>
1580 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1581 (m68-*-lynxos* case): Likewise.
1582 (powerpc-*-lyxnos* case): New case.
1583 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1585 2004-05-17 David Heine <dlheine@tensilica.com>
1587 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1588 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1589 * bfd.c (bfd_copy_private_header_data): Define.
1590 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1592 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1593 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1594 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1595 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1596 segments by calling copy_private_bfd_data.
1597 (_bfd_elf_copy_private_header_data): Define.
1598 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1599 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1600 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1601 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1602 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1603 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1604 * som.c (som_bfd_copy_private_header_data): Define.
1605 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1606 * vms.c (vms_bfd_copy_private_header_data): Define.
1607 * bfd-in2.h: Regenerate.
1608 * libbfd.h: Regenerate.
1610 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1612 * elfxx-mips.c (MINUS_TWO): Define.
1613 (mips_elf_higher, mips_elf_highest,
1614 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1615 some bfd_vma values.
1616 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1618 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1620 * som.c (log2): Rename to exact_log2. Adjust all callers.
1622 2004-05-13 Paul Brook <paul@codesourcery.com>
1624 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1625 dwarf3 format CIE entries. Remove comment about the size of the
1626 ra_column field. It is now correctly deduced.
1628 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1630 * config.bfd (or32-*-rtems*): Switch to elf.
1632 2004-05-13 Nick Clifton <nickc@redhat.com>
1634 * po/fr.po: Updated French translation.
1636 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1638 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1639 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1640 Adjust counting of last_local.
1641 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1642 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1643 created by the linker nor !SHF_ALLOC.
1645 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1646 DT_PLTGOT to the start of the .got.plt section instead of the
1647 .got output section. Set sh_entsize for .got section in addition
1649 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1650 is at sgot->output_section->vma.
1651 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1652 DT_PLTGOT to the start of the .got.plt section instead of the
1653 .got output section.
1654 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1655 is at sgot->output_section->vma. Set sh_entsize for .got section
1656 in addition to .got.plt.
1657 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1658 (bfd_section_from_phdr): Likewise.
1659 (map_sections_to_segments): Likewise.
1660 (assign_file_positions_for_segments): Likewise.
1661 (get_program_header_size): Likewise.
1662 * elflink.c (bfd_elf_size_dynamic_sections): Set
1663 elf_tdata (output_bfd)->relro from info->relro.
1664 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1666 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1668 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1669 a zero symndx for which we hadn't accounted a dynamic relocation.
1670 (_frvfdpic_add_rofixup): Likewise.
1672 2004-05-07 Brian Ford <ford@vss.fsi.com>
1673 DJ Delorie <dj@redhat.com>
1675 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1676 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1677 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1678 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1680 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1682 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1683 immediately if there's no link info.
1684 (elf32_frvfdpic_copy_private_bfd_data): New.
1685 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1687 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1689 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1690 filename argument is null; do not call strlen on a null pointer.
1692 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1694 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1697 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1699 * configure.in (bfd_elf32_frvfdpic_vec): New.
1700 * configure: Rebuilt.
1701 * targets.c (bfd_elf32_frvfdpic_vec): New.
1702 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1704 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1705 frvfdpic instead of frv. Rearrange elf-target macros such that
1706 the FDPIC-specific ones are only defined for this new target
1708 (bfd_elf32_frvfdpic_vec): Declare.
1710 (elf32_frv_relocate_section): Use it to enable segment checking
1711 and to control rofixup emission. Add output section vma to
1712 applied relocation in non-LOAD non-ALLOC sections. Use
1713 _bfd_error_handler for errors.
1714 (_frv_create_got_section): Create .rel.got and .rofixup only in
1715 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1717 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1718 (elf32_frvfdpic_modify_segment_map): Likewise.
1719 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1720 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1721 error message if we miscompute the rofixup size.
1722 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1723 (frvfdpic_elf_encode_eh_address): Likewise.
1724 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1725 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1726 relocs. Reject unknown relocation types.
1727 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1728 (frv_elf_merge_private_bfd_data): Likewise.
1729 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1730 0x4000 for newly-added elf32-frvfdpic.
1732 2004-05-05 Nick Clifton <nickc@redhat.com>
1735 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1736 returning NULL as most users of this function do not check its
1738 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1739 of bfd_cache_lookup().
1740 * sco5-core.c (sco5_core_file_p): Likewise.
1741 * trad-core.c (trad_unix_core_file_p): Likewise.
1743 2004-05-05 Nick Clifton <nickc@redhat.com>
1745 * cache.c (bfd_cache_lookup): Improve formatting.
1746 * archive.c: Fix formatting.
1748 2004-05-05 Peter Barada <peter@the-baradas.com>
1750 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1751 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1752 * bfd-in2.h(bfd_architecture): Regenerate.
1754 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1756 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1758 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1759 those against discarded link-once and SEC_MERGE section symbols.
1761 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1763 * section.c (bfd_get_section_by_name_if): New.
1764 * bfd-in2.h: Regenerated.
1766 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1768 * som.c (som_bfd_is_group_section): Define.
1770 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1772 * section.c (bfd_make_section_anyway): Copy the whole
1773 bfd_hash_entry, not just "next" from existing entry.
1775 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1777 * elf.c (bfd_section_from_shdr): Maintain the section order in
1779 (special_sections): Add ".note.GNU-stack".
1780 (elf_fake_sections): Handle section group for relocatable
1783 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1785 * section.c (bfd_sections_find_if): New.
1786 * bfd-in2.h: Regenerated.
1788 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1790 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1792 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1793 * elf.c (bfd_elf_is_group_section): New function.
1794 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1795 * section.c (bfd_generic_is_group_section): New function.
1796 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1797 (BFD_JUMP_TABLE_LINK): Adjust.
1798 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1799 * aout-target.h (MY_bfd_is_group_section): Define.
1800 * aout-tic30.c (MY_bfd_is_group_section): Define.
1801 * bfd.c (bfd_is_group_section): Define.
1802 * binary.c (binary_bfd_is_group_section): Define.
1803 * bout.c (b_out_bfd_is_group_section): Define.
1804 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1805 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1806 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1807 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1808 * coffcode.h (coff_bfd_is_group_section): Define.
1809 * i386msdos.c (msdos_bfd_is_group_section): Define.
1810 * i386os9k.c (os9k_bfd_is_group_section): Define.
1811 * ieee.c (ieee_bfd_is_group_section): Define.
1812 * ihex.c (ihex_bfd_is_group_section): Define.
1813 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1814 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1815 * mmo.c (mmo_bfd_is_group_section): Define.
1816 * nlm-target.h (nlm_bfd_is_group_section): Define.
1817 * oasys.c (oasys_bfd_is_group_section): Define.
1818 * pef.c (bfd_pef_bfd_is_group_section): Define.
1819 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1820 * srec.c (srec_bfd_is_group_section): Define.
1821 * tekhex.c (tekhex_bfd_is_group_section): Define.
1822 * versados.c (versados_bfd_is_group_section): Define.
1823 * vms.c (vms_bfd_is_group_section): Define.
1824 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1825 * bfd-in2.h: Regenerate.
1826 * libbfd.h: Regenerate.
1828 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1830 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1832 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1834 * configure.in: Update version to 2.15.91.
1835 * configure: Regenerate.
1837 2004-04-29 Brian Ford <ford@vss.fsi.com>
1839 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1840 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1841 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1842 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1843 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1844 .gnu.linkonce.wi. sections.
1845 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1846 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1848 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1849 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1851 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1853 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1854 * bfd-in2.h: Regenerate.
1855 * libbfd.h: Likewise.
1857 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1859 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1861 (setup_sections): Use som_subspace_dictionary_record struct instead
1862 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1863 is_comdat, is_common or dup_common.
1864 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1865 is_comdat, is_common and dup_common in section subspace_dict from
1867 (som_begin_writing): Use som_subspace_dictionary_record struct.
1868 (som_finish_writing): Likewise.
1869 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1870 is_common and dup_common flags in info for symbol. Add comment
1871 regarding linker support for these fields. Slightly reorganize
1873 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1874 dup_common fields in symbol table from symbol info.
1875 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1876 arguments. Set corresponding fields in copy_data. Change all callers.
1877 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1879 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1880 * som.h (som_subspace_dictionary_record): Define.
1881 (som_copyable_section_data_struct): Add is_comdat, is_common and
1883 (som_section_data_struct): Use som_subspace_dictionary_record struct
1884 instead of subspace_dictionary_record.
1885 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1887 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1889 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1890 if set. Check reloc_done flag before applying relocations. Use
1891 output addresses, both when applying relocations and when comparing
1892 against the specified section.
1893 (elf_xtensa_relocate_section): Use output address to check if dynamic
1894 reloc is in a literal pool. Set section's reloc_done flag.
1896 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1898 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1899 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1901 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1904 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1906 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1907 structure field removed in 2004-04-24 patch.
1908 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1910 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1912 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1913 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1914 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1915 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1916 field before calling elf_backend_section_flags.
1918 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1920 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1921 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1922 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1923 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1924 and BFD_RELOC_32_PCREL.
1925 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1926 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1927 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1928 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1929 (mips_elf_next_relocation): Move comment about matching HI/LO
1931 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1932 R_MIPS_GNU_REL_HI16.
1934 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1936 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1937 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1938 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1939 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1940 and update comments to reflect current usage.
1941 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1942 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1944 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1945 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1946 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1947 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1948 type number to be MIPS_R_PCREL16.
1949 (mips_relocate_section): Remove support for link-time relaxation
1950 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1951 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1952 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1953 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1954 relaxation of branches used by embedded-PIC.
1955 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1956 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1957 related members, update comment.
1958 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1959 code related to embedded-PIC.
1960 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1961 initialization of now-removed 'adjust' member of
1962 'struct ecoff_debug_info'.
1964 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1966 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1968 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1970 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1971 relocs for locally defined symbols during -shared final link.
1972 (elf32_arm_final_link_relocate): Likewise.
1974 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1976 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1977 ELF_LINK_POINTER_EQUALITY_NEEDED.
1978 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1979 if r_type is not R_X86_64_PC32.
1980 (elf64_x86_64_finish_dynamic_symbol): If
1981 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1984 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1986 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1987 (elf_backend_plt_sym_val): Define.
1989 2004-04-22 Andrew Cagney <cagney@redhat.com>
1991 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1993 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1995 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1997 * som.c (som_set_section_contents): Constantify second argument.
1998 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1999 (som_object_setup): Rework to avoid warning.
2000 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2003 2004-04-22 Andrew Cagney <cagney@redhat.com>
2005 * cache.c (bfd_cache_close): Check for a previously closed file.
2007 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2009 * bfd.c (bfd_get_synthetic_symtab): Define.
2010 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2011 NAME##_get_synthetic_symtab.
2012 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2013 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2014 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2016 (_bfd_elf_get_synthetic_symtab): New prototype.
2017 * elfcode.h (elf_get_synthetic_symtab): Define.
2018 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2019 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2020 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2021 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2022 * bfd-in2.h: Rebuilt.
2023 * libbfd.h: Rebuilt.
2024 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2025 (elf_backend_plt_sym_val): Define.
2026 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2027 (elf_backend_plt_sym_val): Define.
2028 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2029 (elf_backend_plt_sym_val): Define.
2030 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2031 (elf_backend_plt_sym_val): Define.
2032 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2033 (elf_backend_plt_sym_val): Define.
2034 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2035 (elf_backend_plt_sym_val): Define.
2036 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2037 (elf_backend_plt_sym_val): Define.
2038 * aout-target.h (MY_get_synthetic_symtab): Define.
2039 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2040 * coff-rs6000.c (rs6000coff_vec): Add
2041 _bfd_nodynamic_get_synthetic_symtab.
2042 (pmac_xcoff_vec): Likewise.
2043 * coff64-rs6000.c (rs6000coff64_vec): Add
2044 _bfd_nodynamic_get_synthetic_symtab.
2045 (aix5coff64_vec): Likewise.
2046 * sunos.c (MY_get_synthetic_symtab): Define.
2047 * vms.c (vms_get_synthetic_symtab): Define.
2049 2004-04-22 Nick Clifton <nickc@redhat.com>
2051 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2053 2004-04-22 Peter Barada <peter@the-baradas.com>
2055 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2056 * bfd2-in.h: Regenerate.
2057 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2059 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2061 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2062 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2063 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2064 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2065 * bfd-in2.h: Regenerate.
2067 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2069 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2070 require relocations against a weak symbol to reference the same
2071 symbol hash entry if not a final, static link.
2072 (get_cached_value, add_value_map): Add final_static_link argument.
2073 (remove_literals): Pass final_static_link argument as needed.
2075 2004-04-21 Andrew Cagney <cagney@redhat.com>
2077 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2078 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2079 (opncls_bwrite, opncls_bclose, opncls_bflush)
2080 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2081 bfd iovec that uses function callbacks.
2082 (bfd_close): Use the iovec's bclose.
2083 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2084 (cache_bclose, cache_bflush, cache_bstat)
2085 (cache_iovec): New functions and global variable, implement a
2086 cache "iovec", where applicable set bfd_error.
2087 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2088 * bfdio.c (struct bfd_iovec): Define.
2089 (real_read): Delete function.
2090 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2091 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2092 assume that bread and bwrite set bfd_error.
2093 * bfd.c (struct bfd): Add "iovec", update comments.
2094 * bfd-in2.h, libbfd.h: Re-generate.
2096 2004-04-21 Andrew Cagney <cagney@redhat.com>
2098 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2100 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2102 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2103 (bfd_elf_gc_sections): Fail if a shared object is being created.
2104 Do not fail if dynamic sections have been created. Instead call
2105 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2106 dynamically referenced symbols. Do not mark the whole graph
2107 rooted at .eh_frame, only the section proper.
2109 2004-04-20 DJ Delorie <dj@redhat.com>
2111 * reloc.c: Add BFD_RELOC_32_SECREL.
2112 * bfd-in2.h: Regenerate.
2113 * libbfd.h: Likewise.
2114 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2115 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2116 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2118 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2120 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2121 relocs against hidden/protected undefweak symbols properly.
2122 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2124 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2126 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2127 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2130 2004-04-17 Brian Ford <ford@vss.fsi.com>
2132 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2133 filepos for the SizeOfHeaders field.
2134 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2136 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2138 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2140 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2141 change reloc_done. Set and restore _cooked_size.
2144 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2146 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2149 2004-04-15 Nick Clifton <nickc@redhat.com>
2151 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2153 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2155 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2157 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2159 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2160 when it is a definition.
2162 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2164 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2165 when statically linking PIC code.
2166 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2168 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2170 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2171 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2172 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2173 * configure: Regenerate.
2175 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2177 * elflink.c: Include libiberty.h.
2178 * Makefile.am (elflink.lo): Depend on libiberty.h.
2179 * Makefile.in: Regenerate.
2181 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2183 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2186 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2188 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2189 reserve the memory for dynamic linker
2191 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2193 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2194 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2196 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2198 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2199 RELOC_FOR_GLOBAL_SYMBOL.
2200 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2202 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2204 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2205 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2207 2004-04-01 Paul Brook <paul@codesourcery.com>
2209 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2210 * elf32-arm.h (struct elf32_elf_section_map): New.
2211 (struct _arm_elf_section_data): New.
2212 (elf32_arm_section_data): Define.
2213 (struct elf32_arm_link_hash_table): Add byteswap_code.
2214 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2215 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2216 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2217 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2218 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2219 (bfd_elf32_new_section_hook, elf_backend_write_section,
2220 elf_backend_link_output_symbol_hook): Define.
2222 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2224 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2225 that keeps the characters in a B_INCL..B_EINCL range.
2226 (_bfd_link_section_stabs): When computing the sum of the
2227 characters in a B_INCL..B_EINCL range also keep a copy of those
2228 characters. Use this information to distinguish between
2229 include sections that have the same sum and the same length
2230 but which are nevertheless unique.
2232 2004-03-31 Paul Brook <paul@codesourcery.com>
2234 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2235 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2237 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2239 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2240 to 'sum_chars' and add field 'num_chars'.
2241 (_bfd_link_section_stabs): When computing the sum of the
2242 characters in a B_INCL..B_EINCL range also keep a count of the
2243 number of characters. Use this information to help distinguish
2244 between include sections when have the same sum but which
2245 nevertheless are still unique.
2247 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2249 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2251 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2252 Tomer Levi <Tomer.Levi@nsc.com>
2254 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2255 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2256 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2257 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2258 (cpu-cr16c.lo): New target.
2259 (elf32-cr16c.lo): Likewise.
2260 * Makefile.in: Regenerate.
2261 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2262 (bfd_archures_list): Add bfd_cr16c_arch.
2263 * config.bfd: Handle cr16c-*-elf*.
2264 * configure.in: Handle bfd_elf32_cr16c_vec.
2265 * configure: Regenerate.
2266 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2267 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2268 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2269 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2270 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2271 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2272 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2273 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2274 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2275 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2276 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2277 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2278 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2279 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2280 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2281 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2282 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2283 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2284 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2285 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2286 * targets.c (bfd_elf32_cr16c_vec): Declare.
2287 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2288 * cpu-cr16c.c: New file.
2289 * elf32-cr16c.c: Likewise.
2290 * libbfd.h: Regenerate.
2291 * bfd-in2.h: Likewise.
2293 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2295 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2297 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2299 * Makefile.am: Remove all mention of elflink.h.
2300 * Makefile.in: Regenerate.
2301 * bfd-in.h (bfd_elf_discard_info): Declare.
2302 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2303 * bfd-in2.h: Regenerate.
2304 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2305 bfd_elf32_link_record_dynamic_symbol,
2306 bfd_elf64_link_record_dynamic_symbol,
2307 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2308 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2309 _bfd_elf32_link_record_local_dynamic_symbol,
2310 _bfd_elf64_link_record_local_dynamic_symbol,
2311 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2312 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2313 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2314 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2315 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2316 _bfd_elf32_reloc_symbol_deleted_p,
2317 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2318 (bfd_elf_link_record_dynamic_symbol,
2319 bfd_elf_link_record_local_dynamic_symbol,
2320 bfd_elf_final_link, bfd_elf_gc_sections,
2321 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2322 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2323 bfd_elf_reloc_symbol_deleted_p): Declare.
2324 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2325 * elf32-arm.h: Update for changed function names. Remove local
2326 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2327 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2328 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2329 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2330 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2331 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2332 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2333 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2334 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2335 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2336 (bfd_elfNN_print_symbol): Define.
2337 * elfcode.h: Don't include elflink.h.
2338 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2339 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2340 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2341 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2342 elf_link_record_local_dynamic_symbol): Don't define.
2343 * elflink.c: Update for changed function names. Move elflink.h
2345 * elflink.h: Delete file.
2346 * po/SRC-POTFILES.in: Regenerate.
2347 * po/bfd.pot: Regenerate.
2349 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2351 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2352 "name" for global syms accidentally removed in 2004-03-20 change.
2354 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2356 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2357 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2358 where Elf_External_* is different for 64 and 32 bit, with
2359 corresponding elf_size_info field.
2360 (struct elf_final_link_info): Use "bfd_byte *" instead
2361 of "Elf_External_Sym *" for external_syms and symbuf.
2362 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2363 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2364 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2365 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2366 (elf_link_sort_cmp2): Adjust.
2367 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2368 using ELF_R_SYM macro. Set u.sym_mask.
2369 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2370 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2371 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2372 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2373 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2374 swap_syn_out functions. Rearrange dyn swap in/out switch.
2375 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2376 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2377 (elf_link_flush_output_syms): Add elf_backend_data arg.
2378 (elf_link_check_versioned_symbol): Likewise.
2379 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2380 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2381 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2382 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2383 ELF_R_TYPE and ELF_R_INFO macros.
2384 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2385 based on size rather than using ELF_R_INFO.
2386 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2388 (struct alloc_got_off_arg): New.
2389 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2390 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2391 (elf_gc_allocate_got_offsets): Adjust.
2392 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2393 ELF_R_SYM. Use bfd_section_from_elf_index.
2394 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2395 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2396 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2398 2004-03-26 Stan Shebs <shebs@apple.com>
2400 Remove MPW support, no longer used.
2401 * config.bfd (powerpc-*-mpw*): Remove configuration.
2402 * mpw-config.in, mpw-make.sed: Remove files.
2403 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2405 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2407 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2408 (ppc64_elf_add_symbol_hook): New function.
2409 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2410 const from Elf_Internal_Sym param.
2411 * elflink.c (elf_link_add_object_symbols): Adjust.
2412 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2413 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2414 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2415 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2416 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2417 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2418 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2419 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2420 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2421 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2422 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2423 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2424 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2425 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2426 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2427 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2429 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2431 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2432 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2433 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2434 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2435 (bfd_elf64_bfd_link_add_symbols): Delete.
2436 (bfd_elf_link_add_symbols): Declare.
2437 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2438 * elflink.c: Include safe-ctype.h.
2439 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2441 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2442 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2444 (elf_link_add_archive_symbols): Rename from
2445 _bfd_elf_link_add_archive_symbols, make static.
2446 (elf_link_add_object_symbols): New function. Corresponding
2447 elflink.h function converted to use elf_size_info.
2448 (bfd_elf_link_add_symbols): Likewise.
2449 (bfd_elf_size_dynamic_sections): Adjust.
2450 * elflink.h (elf_bfd_link_add_symbols): Delete.
2451 (elf_link_add_object_symbols): Delete.
2452 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2453 bfd_elf_link_add_symbols.
2454 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2456 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2458 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2459 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2461 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2462 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2463 (_bfd_elf_add_dt_needed_tag): Declare.
2464 (_bfd_elf_sort_symbol): Declare.
2465 (_bfd_elf_finalize_dynstr): Declare.
2466 (RELOC_FOR_GLOBAL_SYM): Formatting.
2467 * elfcode.h (elf_add_dynamic_entry): Delete.
2468 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2469 elflink.h function converted to use elf_size_info.
2470 (_bfd_elf_add_dt_needed_tag): Likewise.
2471 (_bfd_elf_sort_symbol): Likewise.
2472 (_bfd_elf_finalize_dynstr): Likewise.
2473 (compute_bucket_count): Likewise.
2474 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2475 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2476 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2477 * elflink.h: ..here.
2478 (sort_symbol, add_dt_needed_tag): Delete.
2479 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2480 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2482 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2483 * elf32-cris.c (add_dynamic_entry): Likewise.
2484 * elf32-hppa.c (add_dynamic_entry): Likewise.
2485 * elf32-i370.c (add_dynamic_entry): Likewise.
2486 * elf32-i386.c (add_dynamic_entry): Likewise.
2487 * elf32-m32r.c (add_dynamic_entry): Likewise.
2488 * elf32-m68k.c (add_dynamic_entry): Likewise.
2489 * elf32-ppc.c (add_dynamic_entry): Likewise.
2490 * elf32-s390.c (add_dynamic_entry): Likewise.
2491 * elf32-sh.c (add_dynamic_entry): Likewise.
2492 * elf32-sparc.c (add_dynamic_entry): Likewise.
2493 * elf32-vax.c (add_dynamic_entry): Likewise.
2494 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2495 * elf64-alpha.c (add_dynamic_entry): Likewise.
2496 * elf64-hppa.c (add_dynamic_entry): Likewise.
2497 * elf64-ppc.c (add_dynamic_entry): Likewise.
2498 * elf64-s390.c (add_dynamic_entry): Likewise.
2499 * elf64-sparc.c (add_dynamic_entry): Likewise.
2500 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2501 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2502 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2503 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2504 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2505 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2507 2004-03-23 Paul Brook <paul@codesourcery.com>
2509 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2511 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2513 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2514 literal tables and check for relocs outside of literal pools.
2515 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2516 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2518 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2519 (elf_xtensa_relocate_section): Read literal tables and check for
2520 dynamic relocations in read-only sections and not in literal pools.
2522 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2525 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2527 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2529 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2530 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2531 not defined by the executable, or defined in a DSO.
2532 <eliding run-time relocation of .got>: Initialize GOT entry for a
2533 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2535 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2536 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2537 a PLT reloc to GOT for an executable.
2538 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2539 .got for a DSO and explain why.
2540 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2541 and unreferenced symbols for which a PLT is defined. Adjust
2542 dynamic-symbol pruning correspondingly, to make sure we don't lose
2543 a dynamic symbol also defined by a DSO.
2545 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2547 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2548 and rel args. Group input and output args. Wrap to 80 columns.
2549 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2550 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2551 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2552 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2553 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2554 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2555 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2556 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2557 RELOC_FOR_GLOBAL_SYMBOL invocation.
2559 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2561 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2562 unresolved symbols in objects aren't allowed.
2564 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2566 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2567 (elf_hppa_unmark_useless_dynamic_symbols):
2568 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2569 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2570 (elf32_hppa_relocate_section): Likewise.
2571 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2572 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2573 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2574 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2575 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2577 * elf-m10200.c (mn10200_elf_relocate_section): Use
2578 RELOC_FOR_GLOBAL_SYMBOL.
2579 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2580 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2581 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2582 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2583 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2584 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2585 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2586 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2587 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2588 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2589 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2590 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2592 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2594 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2595 (final_link_relocate): Likewise.
2596 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2597 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2599 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2601 * Makefile.am: Run "make dep-am".
2602 * Makefile.in: Regenerate.
2603 * aclocal.m4: Regenerate.
2604 * config.in: Regenerate.
2605 * po/bfd.pot: Regenerate.
2607 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2608 H.J. Lu <hongjiu.lu@intel.com>
2610 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2611 type and size change code to where it was previously. Remove
2612 dt_needed param. Treat old weak syms as strong if new sym is
2613 from a shared lib, even when old sym is from another shared
2614 lib. Remove unnecessary tests of oldweak and newweak. Correct
2616 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2617 _bfd_elf_merge_symbol calls.
2618 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2619 dt_needed local var. Update comments.
2620 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2621 (_bfd_elf_add_default_symbol): Likewise.
2623 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2624 strong syms in one shared object overriding weak syms in another.
2626 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2628 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2629 dyn_lib_class field. Rearrange for better packing.
2630 (elf_dt_soname): Delete.
2631 (elf_dyn_lib_class): Define.
2632 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2633 (bfd_elf_set_dt_needed_soname): Delete.
2634 (bfd_elf_set_dyn_lib_class): New function.
2635 * elflink.h (add_dt_needed_tag): New function. Split out from..
2636 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2637 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2638 initialization of soname.
2639 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2641 * bfd-in.h (enum dynamic_lib_link_class): New.
2642 (bfd_elf_set_dt_needed_soname): Delete.
2643 (bfd_elf_set_dyn_lib_class): Declare.
2644 * bfd-in2.h: Regenerate.
2646 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2647 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2648 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2649 symbol loop. Instead use add_needed to flag tag as written.
2651 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2653 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2654 logic for null_input_bfd detection.
2656 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2658 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2660 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2662 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2665 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2667 * elflink.c (elf_link_read_relocs_from_section): Don't use
2668 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2669 (_bfd_elf_link_read_relocs): ..to here.
2670 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2672 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2674 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2675 values selected in configure.host. Require both to be defined
2676 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2677 corresponding BFD_HOST vars with quotes.
2678 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2679 Always require BFD_HOST_64_BIT_DEFINED.
2680 <file_ptr type>: Find off_t size before emitting message. Combine
2681 off_t and ftello64 conditional.
2682 * configure: Regenerate.
2684 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2686 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2687 aliasing warning. Remove trailing whitespace throughout file.
2689 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2691 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2692 input_section in calls to get_dyn_name.
2693 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
2695 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2697 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2699 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2700 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2701 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2702 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2703 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2704 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2705 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2707 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2708 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2709 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2710 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2711 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2712 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2713 (read_8_bytes, read_indirect_string, read_address): Likewise.
2714 (read_abbrevs, parse_comp_unit): Likewise.
2715 * targets.c (struct bfd_target): Likewise.
2716 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2717 * hppabsd-core.c: Likewise. Formatting.
2718 * hpux-core.c: Likewise.
2719 * irix-core.c: Likewise.
2720 * netbsd-core.c: Likewise.
2721 * osf-core.c: Likewise.
2722 * ptrace-core.c: Likewise.
2723 * sco5-core.c: Likewise.
2724 * trad-core.c: Likewise.
2725 * configure: Regenerate.
2726 * bfd-in2.h: Regenerate.
2728 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2730 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2731 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2732 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2733 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2734 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2735 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2736 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2737 * libbfd.c: Likewise in function definitions.
2738 (bfd_put_8): Mask with 0xff rather than casting to char.
2739 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2740 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2741 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2742 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2743 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2744 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2745 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2746 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2747 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2748 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2749 * archive.c (do_slurp_coff_armap): Update swap prototype.
2750 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2751 (tic54x_getl_signed_32): Likewise.
2752 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2753 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2754 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2755 (bfd_getp_signed_32, bfd_putp32): Likewise.
2756 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2757 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2758 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2759 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2760 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2761 bfd_h_getx_signed_16, bfd_h_putx16.
2762 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2763 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2764 * hpux-core.c: Likewise.
2765 * irix-core.c: Likewise.
2766 * netbsd-core.c: Likewise.
2767 * osf-core.c: Likewise.
2768 * ptrace-core.c: Likewise.
2769 * sco5-core.c: Likewise.
2770 * trad-core.c: Likewise.
2771 * bfd-in2.h: Regenerate.
2773 2004-03-15 Matt Thomas <matt@3am-software.com>
2775 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2778 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2780 * config.bfd: Add x86_64-*-openbsd*.
2781 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2783 * configure: Regenerate.
2785 2004-03-12 Nick Clifton <nickc@redhat.com>
2786 Dave Murphy <wintermute2k4@ntlworld.com>
2788 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2789 if the input bfd does not contain any code.
2791 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2793 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2795 2004-03-05 Fred Fish <fnf@redhat.com>
2797 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2798 mips16 symbols to be even rather than testing first for even/odd.
2799 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2801 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2803 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2806 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2808 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2809 undefined symbols as hash_new.
2811 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2813 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2815 * elf32-sh.c: Ditto.
2816 * bfd-in2.h: Regenerate.
2818 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2820 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2822 (_frv_count_got_plt_entries): Initialize them.
2823 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2825 (frv_pic_relocs_info_for_global): Likewise.
2826 (frv_pic_relocs_info_for_local): Likewise.
2827 (frv_pic_merge_early_relocs_info): New.
2828 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2830 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2831 Check that we don't exceed the allocated count for entry.
2832 (_frv_add_rofixup): Likewise.
2833 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2834 (elf32_frv_finish_dynamic_sections): Improve error message in case
2835 we emit too few rofixup entries.
2837 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2839 * archures.c (bfd_mach_fr450): New.
2840 * bfd-in2.h: Regenerate.
2841 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2842 (arch_info_500): Link to it.
2843 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2844 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2845 (frv_elf_arch_extension_p): New function.
2846 (frv_elf_merge_private_bfd_data): Use it.
2848 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2850 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2852 * elflink.h (is_global_data_symbol_definition): Moved to
2854 (elf_link_is_defined_archive_symbol): Likewise.
2855 (elf_link_add_archive_symbols): Likewise. Renamed to
2856 _bfd_elf_link_add_archive_symbols.
2858 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2859 of ELF symbol table entry from backend.
2860 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2861 instead of elf_link_add_object_symbols.
2863 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2865 * elf-bfd.h (struct elf_backend_data): Added
2866 elf_backend_can_make_relative_eh_frame,
2867 elf_backend_can_make_lsda_relative_eh_frame and
2868 elf_backend_encode_eh_address.
2869 (_bfd_elf_encode_eh_address): Declare.
2870 (_bfd_elf_can_make_relative): Declare.
2871 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2872 hooks to decide whether to attempt to make_relative and
2874 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2875 (_bfd_elf_can_make_relative): New.
2876 (_bfd_elf_encode_eh_address): New.
2877 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2878 (frv_elf_encode_eh_address): New.
2879 (elf_backend_can_make_relative_eh_frame): Define.
2880 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2881 (elf_backend_encode_eh_address): Define.
2883 (elf_backend_can_make_relative_eh_frame): Define.
2884 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2885 (elf_backend_encode_eh_address): Define.
2886 (elfNN_bed): Add them.
2888 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2890 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2891 complain_on_overflow to signed.
2893 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2895 * elflink.h (sort_symbol): New.
2896 (elf_link_add_object_symbols): Use a sorted symbol array for
2899 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2901 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2902 for pc relative relocs.
2903 (elf_s390_relocate_section): Likewise.
2904 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2905 for pc relative relocs.
2906 (elf_s390_relocate_section): Likewise.
2908 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2910 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2913 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2915 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2916 field to track if a relocation is against readonly section.
2917 (count_dyn_reloc): Take a new argument for rent->reltext.
2918 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2919 (get_reloc_section): Don't set ia64_info->reltext here.
2920 (allocate_dynrel_entries): Set ia64_info->reltext here.
2922 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2924 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2925 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2926 function's descriptor to symbol+offset, and map local undefweak
2927 symbol to NULL function descriptor.
2928 (elf32_frv_relocate_section): Likewise.
2930 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2932 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2934 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2935 (netbsd_core_file_p): Set architecture from machine ID for
2938 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2940 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2941 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2943 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2945 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2946 symbols with non-default visibility.
2948 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2950 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2951 IMAGE_SCN_MEM_WRITE on known sections only.
2953 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2955 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2956 symbols used in PIE relocs.
2958 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2960 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2963 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2965 * configure.in: Update version to 2.15.90.
2966 * configure: Regenerate.
2968 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2969 Richard Sandiford <rsandifo@redhat.com>
2971 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2972 _bfd_elf_symbol_refs_local_p to decide whether to decay
2973 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2974 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2975 relocs if the symbol wasn't defined by a regular object file.
2976 Don't check the symbol's dynindx.
2978 2004-02-16 Andrew Cagney <cagney@redhat.com>
2980 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2982 * bfd-in2.h: Re-generate.
2984 2004-02-14 Andrew Cagney <cagney@redhat.com>
2986 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2987 _LARGEFILE64_SOURCE.
2989 2004-02-13 Andrew Cagney <cagney@redhat.com>
2991 * elf.c (vma_page_aligned_bias): New function.
2992 (assign_file_positions_except_relocs)
2993 (assign_file_positions_for_segments): Replace broken modulo
2994 arithmetic with call to vma_page_aligned_bias.
2996 2004-02-11 Andrew Cagney <cagney@redhat.com>
2998 * bfd-in.h: Update copyright.
2999 (bfd_tell): Change return type to file_ptr.
3000 * bfd-in2.h: Re-generate.
3001 * cache.c: Update copyright.
3002 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3004 (close_one): Use real_ftell.
3005 * bfdio.c: Update copyright.
3006 (real_ftell, real_fseek): New functions.
3007 (bfd_tell): Use real_fseek and real_ftell, change return type to
3009 (bfd_seek): Use real_ftell and real_fseek, change type of
3010 file_position to a file_ptr.
3011 * libbfd-in.h: Update copyright.
3012 (real_ftell, real_fseek): Declare.
3013 * libbfd.h: Re-generate.
3015 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3016 fseeko and fseeko64. Determine bfd_file_ptr.
3017 * configure: Re-generate.
3018 * config.in: Re-generate.
3020 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3022 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3023 * elf32-h8300.c: Likewise.
3025 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3026 Nick Clifton <nickc@redhat.com>
3028 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3029 GOT entries with no associated GOT subsection.
3031 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3033 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3034 * elf.c (swap_out_syms): Use it to decide whether local section
3035 symbols should be named.
3036 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3037 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3038 (elf_backend_name_local_section_symbols): Define.
3039 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3041 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3043 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3044 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3047 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3049 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3050 to bfd_link_hash_entry passed by reference to
3051 _bfd_generic_link_add_one_symbol.
3053 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3055 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3056 relocations against dynamic symbols.
3058 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3060 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3063 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3065 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3066 * bfd-in2.h, libbfd.h: Rebuilt.
3068 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3070 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3071 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3072 flag has been cleared.
3074 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3076 * coff-h8300.c: Add and adjust comments about relaxation.
3077 * elf32-h8300.c: Likewise.
3079 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3081 * coff-h8300.c: Fix comment typos.
3082 * elf32-h8300.c: Likewise.
3084 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3086 * coff-h8300.c: Add comments about relaxation.
3087 * elf32-h8300.c: Likewise.
3089 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3091 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3093 * aclocal.m4: Regenerate.
3094 * configure: Regenerate.
3096 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3098 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3099 mips_elf64_rtype_to_howto instead of using howto_table.
3101 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3103 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3105 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3106 relocs which would not use the PLT.
3108 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3110 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3111 (ppc64_elf_gc_sweep_hook): Likewise.
3112 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3114 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3116 Adds linker relaxation support for bit manipulation insns like
3117 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3119 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3120 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3121 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3122 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3124 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3126 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3128 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3130 * elf32-h8300.c: Fix formatting.
3132 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3134 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3135 dynamic object is present. Declare r_symndx and h in an inner
3137 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3139 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3141 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3142 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3143 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3144 identically. Do not emit PC24 relocations for shared libraries.
3145 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3146 identically. Don't adjust pc_count.
3147 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3148 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3149 adjust count for branch relocations.
3150 (allocate_dynrelocs): Correct typo in call to
3151 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3152 PC24 or PLT32 relocs when linking.
3154 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3156 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3157 relocation howto with ARM_26 one for consistency.
3158 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3159 that will be converted to ARM_26D ones, since we always want 'done'
3160 relocations to be reflected in section's data.
3161 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3163 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3166 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3168 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3169 are not partial_inplace during a relocatable link.
3171 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3173 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3174 if no dynamic object is present. Declare r_symndx and h in an
3177 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3179 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3180 trampoline if it is known out of range.
3182 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3184 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3185 * elf32-frv.c (_frv_osec_readonly_p): New.
3186 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3188 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3189 (elf32_frv_relocate_section): Likewise. Error out if attempting
3190 to emit rofixups or dynamic relocs in read-only segments. Use
3191 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3192 dynamic relocations.
3193 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3194 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3195 relocations or fixups involving merged sections correctly. Avoid
3196 crash when undefined symbol is referenced by R_FRV_32 or
3197 R_FRV_FUNCDESC_VALUE.
3198 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3199 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3200 input section holding local symbol to addend of R_FRV_32 or
3201 R_FRV_FUNCDESC_VALUE dynamic relocation.
3202 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3203 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3204 (elf32_frv_always_size_sections): Don't store pointer to
3205 __stacksize symbol in sec_info.
3206 (elf32_frv_modify_segment_map): Look it up here.
3207 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3208 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3209 of the lazy PLT entry, not only its offset, as the low word of a
3210 function descriptor.
3211 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3212 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3213 if a hash table entry already exists but is not a definition.
3214 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3215 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3216 (_frv_add_rofixup): Don't inline.
3217 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3218 for undefweak symbols.
3219 (elf32_frv_relocate_section): Avoid crash while computing
3220 relocation when linking with shared library. Only emit rofixups
3221 and dynamic relocations for alloc&load sections. Mark binaries
3222 with inter-segment relocations for relocation as a unit.
3223 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3224 (DEFAULT_STACK_SIZE): New.
3225 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3226 emit rofixups or dynamic relocs when linking dynamic non-PIE
3228 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3229 shared libs too. Reserve the last entry for the GOT pointer.
3230 (elf32_frv_finish_dynamic_sections): Emit it.
3231 (elf32_frv_always_size_sections): New.
3232 (elf32_frv_modify_segment_map): New.
3233 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3235 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3236 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3237 (elf_backend_always_size_sections): New.
3238 (elf_backend_modify_segment_map): New.
3239 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3240 * config.bfd: Added frv-*-*linux*.
3241 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3242 ABS section, instead of crashing.
3243 (elf32_frv_relocate_section): Don't crash before warning about
3244 different segments in non-PIC relocation.
3245 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3246 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3247 relocs to undefweak symbols.
3248 (elf32_frv_relocate_section): Ditto for undefined symbols.
3249 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3250 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3251 gotfixup section was created.
3252 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3253 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3254 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3255 complain_overflow_signed.
3256 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3257 have not been allocated.
3258 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3259 privfd only if dynamic sections were created.
3260 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3261 for GPREL relocs. When linking relocatable FDPIC executables,
3262 emit warnings for relocations that would be illegal on PIE or
3263 shared libraries. Emit rofixup for R_FRV_32 only if input object
3265 (_frv_create_got_section): Define _gp symbol in the rofixup
3267 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3268 dynamic sections missing, error out requesting -melf32frvfd.
3269 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3270 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3271 computation of addends from section and global or local symbol
3272 value. Change return type to bfd_boolean, and return a failure if
3273 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3274 nonzero addend is required.
3275 (elf32_frv_relocate_section): Likewise. Print error for
3276 unsupported nonzero addends.
3277 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3278 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3279 force everything local.
3280 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3281 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3282 (frv_gotfixup_section): New.
3283 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3284 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3286 (_frv_add_rofixup): New.
3287 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3288 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3289 improve some ugly conditions.
3290 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3291 relocations in fdpic.
3292 (_frv_create_got_section): Create .rofixup.got section.
3293 (struct _frv_dynamic_got_info): Added fixups.
3294 (_frv_count_got_plt_entries): Account in-GOT relocations into
3295 relocs32, relocsfd and relocsfdv. Account them into relocs or
3296 fixups, as appropriate.
3297 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3299 (elf32_frv_finish_dynamic_sections): Verify that the right number
3300 of relocations and fixups was generated.
3301 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3303 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3304 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3305 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3306 descriptor of a (formerly-)global symbol is local.
3307 (struct frv_pic_relocs_info): Adjust comments.
3308 (_frv_emit_got_relocs_plt_entries): Adjust.
3309 (elf32_frv_relocate_section): Likewise.
3310 (_frv_count_got_plt_entries): Likewise.
3311 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3312 symbol's value to addend in the common preamble. Decay dynamic
3313 symbols to section+offset if they bind or call locally, for GOT
3314 and FUNCDESC_VALUE, respectively.
3315 (elf32_frv_relocate_section): Likewise.
3316 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3317 internal or hidden visibility.
3318 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3319 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3320 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3321 (elf32_frv_relocate_section): Pass relocation addend in. Use
3322 original relocation addend to look up the got relocs/plt entries
3323 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3324 processing relocations that reference .scommon symbols.
3325 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3326 Introduce support for dynamic linking.
3327 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3328 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3329 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3330 (frv_reloc_type_lookup): Return REL howtos for executables and
3332 (frv_info_to_howto_rel): New.
3333 (struct frv_elf_link_hash_table): New.
3334 (frv_hash_table, frv_got_section, frv_gotrel_section,
3335 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3336 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3337 (frv_elf_link_hash_table_create): New.
3338 (struct frv_pic_relocs_info): New.
3339 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3340 (frv_pic_relocs_info_find): New.
3341 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3343 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3344 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3345 (_frv_emit_got_relocs_plt_entries): New.
3346 (elf32_frv_relocate_section): Add support for dynamic linking.
3347 Handle new relocations.
3348 (_frv_create_got_section): New.
3349 (elf32_frv_create_dynamic_sections): New.
3350 (ELF_DYNAMIC_INTERPRETER): New.
3351 (struct _frv_dynamic_got_info): New.
3352 (_frv_count_got_plt_entries): New.
3353 (struct _frv_dynamic_got_plt_info): New.
3354 (_frv_compute_got_alloc_data): New.
3355 (_frv_get_got_entry, _frv_get_fd_entry): New.
3356 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3357 (_frv_resolve_final_relocs_info): New.
3358 (elf32_frv_size_dynamic_sections): New.
3359 (elf32_frv_finish_dynamic_sections): New.
3360 (elf32_frv_adjust_dynamic_symbol): New.
3361 (elf32_frv_finish_dynamic_symbol): New.
3362 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3364 (elf_info_to_howto_rel): Define.
3365 (bfd_elf32_bfd_link_hash_table_create): Define.
3366 (elf_backend_create_dynamic_sections): Define.
3367 (elf_backend_adjust_dynamic_symbol): Define.
3368 (elf_backend_size_dynamic_sections): Define.
3369 (elf_backend_finish_dynamic_symbol): Define.
3370 (elf_backend_finish_dynamic_sections): Define.
3371 (elf_backend_want_got_sym): Define.
3372 (elf_backend_got_header_size): Define.
3373 (elf_backend_want_got_plt): Define.
3374 (elf_backend_plt_readonly): Define.
3375 (elf_backend_want_plt_sym): Define.
3376 (elf_backend_plt_header_size): Define.
3377 (elf_backend_may_use_rel_p): Define.
3378 (elf_backend_may_use_rela_p): Define.
3379 (elf_backend_default_use_rela_p): Define.
3380 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3381 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3382 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3383 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3384 (frv_reloc_map): Map the corresponding BFD relocs to them.
3385 (frv_reloc_type_lookup): ... and back to BFD relocs.
3386 * reloc.c: New relocs.
3387 * bfd-in2.h, libbfd.h: Rebuilt.
3388 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3389 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3390 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3391 R_FRV_FUNCDESC_GOTLO): New.
3392 (frv_reloc_map): Map the corresponding BFD relocs to them.
3393 (frv_reloc_type_lookup): ... and back to BFD relocs.
3394 * reloc.c: New relocs.
3395 * bfd-in2.h, libbfd.h: Rebuilt.
3397 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3399 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3400 targets to support pages of up to 64kB.
3401 (elf32_bed): Redefine to get a separate backend data structure for
3402 traditional targets.
3403 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3404 targets to support pages of up to 64kB.
3405 (elf64_bed): Redefine to get a separate backend data structure for
3406 traditional targets.
3407 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3408 targets to support pages of up to 64kB.
3409 (elf32_bed): Redefine to get a separate backend data structure for
3410 traditional targets.
3412 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3414 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3416 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3418 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3419 (elf_i386_grok_psinfo): Likewise.
3421 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3423 * config.bfd: Add m68k-uClinux target.
3425 2004-01-01 Grant Edwards <grante@visi.com>
3427 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3428 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3429 (elf32_h8_gc_sweep_hook): New function.
3430 (elf_backend_gc_mark_hook): Define.
3431 (elf_backend_gc_sweep_hook): Define.
3432 (elf_backend_can_gc_sections): Define.
3434 For older changes see ChangeLog-0203
3440 version-control: never